Hi experts,
is there a best practice on how to retrieve big amounts of data (e.g. via RFC) and displaying it (almost) instantly?
I know the basic architecture of using non visual controllers as data suppliers, but my requirements go (I think) a bit further.
The preferred solution would be an asynchronous call of the data provider. While the data provider
(method in controller) is retrieving the data via RFC, the view is displaying the results that have been
received so far. Also a cancel button should be provided to stop the data provider method from providing.
As there is no two-way asynchronous eventing between view and controller or two controllers I have no clue if this is possible.
Thanks a lot for your help!
Regards Stefan
